From d0a7f927742f2fee6475958445a701cc6d6f0a5b Mon Sep 17 00:00:00 2001
From: henry4682 <henry194557@gmail.com>
Date: Mon, 23 Mar 2026 15:49:30 +0800
Subject: [PATCH] feat: linebot

1. show error on line
---
 app/Linebot_handler/Expense.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/app/Linebot_handler/Expense.py b/app/Linebot_handler/Expense.py
index ff523fd..f89c84c 100755
--- a/app/Linebot_handler/Expense.py
+++ b/app/Linebot_handler/Expense.py
@@ -165,8 +165,10 @@ def save_expense(line_user_id: str, fields: dict) -> str:
         return reply.strip()
     except Exception as e:
         db.rollback()
-        print("❌ 儲存失敗:", e)
-        return "儲存失敗，請稍後再試"
+        import traceback
+        error_detail = traceback.format_exc() # 抓取詳細錯誤堆疊
+        print("❌ 儲存失敗:", error_detail)
+        return f"儲存失敗！錯誤訊息：\n{str(e)}" # 暫時把錯誤回傳到 Line
     finally:
         db.close()